An improved retractable door assembly,申请号GB19660012859-传众专利搜索

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发明名称	An improved retractable door assembly
摘要
申请公布号	GB1115664(A)	申请公布日期	1968.05.29
申请号	GB19660012859	申请日期	1966.03.23
申请人	THE SECRETARY OF THE NAVY	发明人	WITHERSPOON JOHN F.;WARDELL WALLACE L.
分类号	F41F3/07	主分类号	F41F3/07
代理机构		代理人
主权项
地址

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